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Astral

Phase 3

Upper Airway Obstruction | Unknown | Respiratory |ResMed Inc.|Last Updated: Jul 26, 2019

Success Probability

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Market & Valuation

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Trial Design

RandomizedACTIVE_CONTROLLED
Total Trials1
Total Enrollment42

FDA Designations

No designations recorded

Clinical trial landscape

Astral · 1 trial · 3 indications

Phase 3 1
NCT02683772Astral VAPS AutoEPAP Clinical TrialUpper Airway Obstruction
COMPLETED42 Analytics
PHASE3COMPLETED
Astral VAPS AutoEPAP Clinical Trial
Upper Airway ObstructionUnlock trial analytics

Study Endpoints

Primary Endpoints

Oxygen Desaturation Index 4% (ODI4%)
Overnight, up to 8 hrs on nights 1 and 2

Mean paired difference AutoEPAP-manual EPAP: Comparison of Oxygen Desaturation Index 4% (ODI4%) values between groups by using mean ODI4% (#events/hour). A cross-over analysis was generated to investigate the influence of a possible period effect on the primary endpoint, paired change in ODI4% between Auto and manual EPAP

Secondary Endpoints

Sleep Efficiency (%)
Overnight, up to 8 hrs on nights 1 and 2
Apnea Hypopnea Index (AHI)
Overnight, up 8 hrs on night 1 and 2
Nadir Arterial Oxygen Saturation (SpO2)
Overnight, up 8 hrs on night 1 and 2
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Study Design & Arms

AllocationRANDOMIZED
MaskingSINGLE
ModelCROSSOVER
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
iVAPS with AutoEPAPEXPERIMENTALThis is a crossover study. During overnight PSG, Astral device will be set using iVAPS with AutoEPAP on the first night, and on iVAPS with manual EPAP on the second night.
iVAPS with manual EPAPACTIVE_COMPARATORThis is a crossover study. During overnight PSG, Astral device will be set using iVAPS with manual EPAP on the first night, and on iVAPS with AutoEPAP on the second night.

Interventions

NameTypeDescription
AstralDEVICEAstral ventilator
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites5

Inclusion criteria for the study are: 1. Participant has ability to provide written informed consent 2. Participants aged ≥18 years old 3. Participant has documented respiratory failure (e.g. sleep hypoventilation with historical PtCO2 increase ≥ 10mmHg) and/or daytime hypercapnia (\>45 mmHg) 4. Pa...

Countries:United States
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Frequently asked questions about Astral

What is Astral used for?

Astral is a medical device used for upper airway obstruction, respiratory insufficiency, and respiratory failure. It is a ventilator system developed by ResMed Inc. that provides respiratory support to patients with these conditions. The device is currently in Phase 3 clinical development.

Who makes Astral?

Astral is developed by ResMed Inc., a company traded on the stock exchange under the ticker RMD. ResMed is a medical device company focused on respiratory care, and Astral is one of its products for respiratory support.

What phase is Astral in?

Astral is in Phase 3 clinical development. It has completed one Phase 3 clinical trial, which was an active-controlled study. The trial has been completed, and the device is not yet approved by the FDA.

What clinical trials is Astral in?

Astral has one completed clinical trial with the identifier NCT02683772, titled 'Astral VAPS AutoEPAP Clinical Trial.' This Phase 3 trial enrolled 42 participants in the United States and studied the device for upper airway obstruction, respiratory insufficiency, and respiratory failure.

Is Astral FDA approved?

Astral is not FDA approved. It is an investigational device that is still in clinical development. The Phase 3 clinical trial for Astral has been completed, but the device has not yet received regulatory approval.